Cooking Methods and Heat Management
Core concepts
Cooking methods divide into dry-heat (roast, bake, grill, broil, sauté, pan-fry, deep-fry) and moist-heat (poach, simmer, boil, steam, braise, stew), plus combination methods. Candidates must understand how each method transfers heat - conduction, convection, radiation - and how that affects browning, texture, and moisture. Know the Maillard reaction and caramelization and why a dry surface and adequate heat produce browning. Understand carryover cooking, resting, and the role of pan temperature and crowding in sautéing versus steaming. Recognize the smoke points of common fats and why they matter, and how to control heat on a line: managing burner levels, using the right pan, and reading visual and auditory cues.
Traps to watch
Questions often confuse braising (combination, liquid partway up) with stewing (more liquid, smaller pieces) or with boiling. Watch for scenarios where overcrowding a pan causes steaming instead of searing. Another trap is assuming higher heat is always better - it can burn the exterior before the interior cooks. Carryover cooking and resting times are frequently tested.
Rule of thumb
Match the method to the food's tenderness and desired result: tender cuts suit dry heat and quick cooking, tough cuts suit moist, low, slow heat. Worked example: searing a steak - pat it dry, preheat the pan until a drop of water beads, do not crowd, and rest it after cooking so carryover finishes the interior and juices redistribute.